Tender For Construction Of Oht1 Works Under Mplad 2022-23- Nilakkottaiblock - Tn-05-01

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Tender For Construction Of Oht1 Works Under Mplad 2022-23- Nilakkottaiblock - Tn-05-01---- 1 1. Construction of 60,000 lit Capacity OHT in Gandhi Nagar at Sempatti H/O Patchamalayankottai Est RS 12.00 Lakhs 2 Earthwork excavation for foundation (for narrow excavation) to full depth as per designed in all Earthwork excavation in all clauses of soils and depositing on bank with initial lead and lift for foundation as per ss20B 3 Filling the M. sand including cost and conveyance and filling charges etc., as per std. Specification 4 Cement concrete 1:4:8 mix using 40mm ISS HBG metal including cost and conveyance of all matials to site and all labour charges etc., complete for 10m3 5 RCC 1:11/2:3 mix using 20 mm ISS HBG metal including cost & conveyance of all materials to site and all labour charges etc., complete. 6 1.5m to 4.5 m blow G L 7 0m to 1.5 mbelow G L 8 0m to 4.5 mAboveG L 9 4.5m to 7.32 mAboveG L 10 7.33m to 10.98 mAboveG L 11 Supplying and erecting centering for sides and soffits including support and strutting up to 3.29m high for plane surface such as using mild steel sheets of size 90 x 40 cmetc. complete. 12 Plain Surface 13 Below GL 14 GL to3.30m 15 GL 3.31 to 4.30 16 for beam outer side(6.31m to 7.30m) 17 Curved surface 0m to 3.30m 18 3.31m to 4.30m 19 6.31m to 7.30m 20 7.31m to 8.30m 21 Squarecolumn 22 Below GL 23 0m to 3.30m 24 3.31m to 4.30m 25 4.31m to 5.30m 26 5.31m to 6.30m 27 6.31m to 7.30m 28 Painting two coats with ready mixed Plastic emulsion of first qualitypaint and Approved colour over priming coat including thorough Scrapping clean removal of dirt etc complete and including necessary plaster of paris putty where ever required for 10 sqm. 29 Supplying and fabrication of steel rods including cost & conveyance of steel as per std. Specification etc., complete. 30 Providingfor Pipe connction arrangement for inletand outlet Connection 31 65mm dia GI Pipe inlet connection 32 65mm dia GI Pipe for overflow & rainwater Harvesting Pipe 33 50mm dia GI Pipe for scour pipe 34 65mm dia GI Pipe for Delivery Pipe 35 65mm dia GI Tee 36 65mm dia GI 90bend 37 65mm dia GICoupler 38 65mm dia GIUnion 39 65mm dia GI elbow 40 65 x 50mm dia GI Reducer(Heavy) 41 65mm dia GM Gate valve 42 50mm dia GM Gate valve 43 Manhole cover 60 x60 cm (Heavy duty) with frame 44 Refilling the excavated earth other than sand including all labour charges etc., complete as per std. Specification etc. 45 Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers ( 0.60 m width X 1.05 mDepth ) (Measurement as per Surveying Data with reference to Drawings) 46 63mm dia PVC Pipe 4kgs 47 63mmdia PVC Pipe laying charges 48 50mm dia GI PipeLaing charges 49 Supply of 63mm PVC Pipe 4kg 50 Supply of50mm GI Pipe 51 Supply of 50mm GI Pipe coupling 52 Fabrication of MS Ladder 53 ProvidingRCC inner access Ladder 54 Provinding P V C Ventilatingarrangements mosquto proff nylon net with 110mm P V C cowl(2 nos) 55 Providing Cut Stone in CM 1:5 56 Painting Union Emblem over the S R including cost of Paint &Labour (2 sqm) 57 GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column BB for all works in this package}